Part Numbers: 23126442; 23126443; 24479; 24478; 84919465; 84919467
Compatible with: 2018 Chevy Cheyenne; 2014-2018 Silverado 1500; 2014-2018 Silverado 2500; 2014-2019 Sierra 1500; 2019 Sierra 1500 Limited
Function: The inlet and outlet pipes of the heater are used to transport high-temperature coolant and reflux coolant, achieving heating and circulation inside the vehicle
When to Replace: When the water pipe cracks; expansion and deformation of water pipes; leakage at the connection point; coolant leakage
Package List: One Heater Outlet Hose; One Heater Inlet Hose